[INFO] cloning repository https://github.com/skunert/chip8-emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skunert/chip8-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskunert%2Fchip8-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskunert%2Fchip8-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1a663deac2b2e00b5bd74a3f1b5e737b0d1dbbd
[INFO] checking skunert/chip8-emulator against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskunert%2Fchip8-emulator" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/skunert/chip8-emulator on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/skunert/chip8-emulator
[INFO] finished tweaking git repo https://github.com/skunert/chip8-emulator
[INFO] tweaked toml for git repo https://github.com/skunert/chip8-emulator written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/skunert/chip8-emulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 811d94d9dd7cd9f1231066b9a650f26b36f14398649511c64f7222cf20060a27
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "811d94d9dd7cd9f1231066b9a650f26b36f14398649511c64f7222cf20060a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "811d94d9dd7cd9f1231066b9a650f26b36f14398649511c64f7222cf20060a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "811d94d9dd7cd9f1231066b9a650f26b36f14398649511c64f7222cf20060a27", kill_on_drop: false }`
[INFO] [stdout] 811d94d9dd7cd9f1231066b9a650f26b36f14398649511c64f7222cf20060a27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cbdad4ff2d845bd197c432dcf68cf6b1b72fbb0e9dace30cb33e2d1a35d86bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7cbdad4ff2d845bd197c432dcf68cf6b1b72fbb0e9dace30cb33e2d1a35d86bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking nix v0.15.0
[INFO] [stderr]     Checking alsa-sys v0.3.1
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]     Checking sdl2-sys v0.34.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking sdl2 v0.34.3
[INFO] [stderr]     Checking alsa v0.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking minimp3 v0.5.1
[INFO] [stderr]     Checking cpal v0.13.1
[INFO] [stderr]     Checking rodio v0.13.0
[INFO] [stderr]     Checking chip8 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chip8` in `chip8`
[INFO] [stdout]  --> tests/instructions.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use chip8::chip8::cpu::Cpu;
[INFO] [stdout]   |                ^^^^^ could not find `chip8` in `chip8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:34:23
[INFO] [stdout]    |
[INFO] [stdout] 34 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:60:23
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:74:23
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]   --> tests/instructions.rs:85:23
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let mut emu = Cpu::initialize();
[INFO] [stdout]    |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:100:23
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:113:23
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:132:23
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:152:23
[INFO] [stdout]     |
[INFO] [stdout] 152 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:194:23
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:217:23
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:237:23
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:260:23
[INFO] [stdout]     |
[INFO] [stdout] 260 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:275:23
[INFO] [stdout]     |
[INFO] [stdout] 275 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:290:23
[INFO] [stdout]     |
[INFO] [stdout] 290 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cpu`
[INFO] [stdout]    --> tests/instructions.rs:301:23
[INFO] [stdout]     |
[INFO] [stdout] 301 |         let mut emu = Cpu::initialize();
[INFO] [stdout]     |                       ^^^ use of undeclared type `Cpu`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 21 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chip8` due to 22 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7cbdad4ff2d845bd197c432dcf68cf6b1b72fbb0e9dace30cb33e2d1a35d86bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cbdad4ff2d845bd197c432dcf68cf6b1b72fbb0e9dace30cb33e2d1a35d86bb", kill_on_drop: false }`
[INFO] [stdout] 7cbdad4ff2d845bd197c432dcf68cf6b1b72fbb0e9dace30cb33e2d1a35d86bb
